Alright, I added the three easily votable-on changes to the poll and gave each user 3 votes to choose as they wish. If you didn't realize that and only voted for 1, you may remove your vote and vote again. I don't want to disperse the trading boards anymore, but I left it as an option in case I am in the minority.
I think the other things (RM Boards, Archiving, creating new categories) all require more discussion before they can be implemented.
For archiving, would it be a good idea just to create a sticky in this Board where people could post suggestions for archiving topics?